Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls50,343 50,343 0 0.0%
Incl. Wall Time (microsec)221,119 220,482 -637 -0.3%
Incl. CPU (microsecs)209,215 208,928 -287 -0.1%
Incl. MemUse (bytes)14,598,272 14,598,272 0 0.0%
Incl. PeakMemUse (bytes)14,762,624 14,762,624 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. Wall Time (microsec) Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 N/A% -374 -58.7% -182 -28.6% -373 -130.0% -221 -77.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strpos 0 N/A% -153 -24.0% -153 -24.0% -108 -37.6% -108 -37.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
glob 0 N/A% -138 -21.7% -138 -21.7% -139 -48.4% -139 -48.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDOStatement::execute 0 N/A% 134 21.0% 134 21.0% 464 161.7% 464 161.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::service_container_prod_.php/cac155d3ed85ff7189e01a7a4fa5fe3fa3889f47e620702408628b9c9f954420.php 1 N/A% 77 12.1% 77 12.1% 78 27.2% 78 27.2% 71,552 N/A% 71,552 N/A% 71,480 N/A% 71,480 N/A%
load::service_container_prod_.php/395838f7a94d498c30e2ef0ef343481b097a5f0df6a2495e5f85bcdcf198b8a4.php -1 N/A% -69 -10.8% -69 -10.8% -70 -24.4% -70 -24.4% -71,552 N/A% -71,552 N/A% -71,480 N/A% -71,480 N/A%
load::1#85#bf#dbc1d57c6e43af1acb9e2c68f603.php/65e1cb080cd8b7d159d9a0496906d9daf3fe7899fd9068768d3e47f13db26646.php -1 N/A% -69 -10.8% -69 -10.8% -70 -24.4% -70 -24.4% -55,472 N/A% -55,472 N/A% -54,448 N/A% -54,448 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% -340 -53.4% -66 -10.4% -329 -114.6% -100 -34.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::load 0 N/A% 109 17.1% 65 10.2% 115 40.1% 80 27.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 0 N/A% 69 10.8% 62 9.7% 69 24.0% 58 20.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@4 0 N/A% 347 54.5% 57 8.9% 487 169.7% 35 12.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::sort/SortPluginBase.php 0 N/A% 53 8.3% 53 8.3% 53 18.5% 53 18.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#85#bf#dbc1d57c6e43af1acb9e2c68f603.php/36171105781abab96472bc3281ba3b6b60ae023b80b314f9c3fa69ccc8baf9f4.php 1 N/A% 50 7.8% 50 7.8% 51 17.8% 51 17.8% 55,472 N/A% 55,472 N/A% 54,448 N/A% 54,448 N/A%
Drupal\Core\Template\Attribute::offsetSet 0 N/A% 53 8.3% 49 7.7% 30 10.5% 45 15.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -458 -71.9% -48 -7.5% -172 -59.9% 4 1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_array 0 N/A% 46 7.2% 46 7.2% 27 9.4% 27 9.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 N/A% -450 -70.6% -45 -7.1% -537 -187.1% -33 -11.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDO::__construct 0 N/A% -45 -7.1% -45 -7.1% -17 -5.9% -17 -5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get 0 N/A% -107 -16.8% -44 -6.9% -110 -38.3% -4 -1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#56#38#b6d770ed2bd78ef9243f00ccde60.php/509af1aeaa27edf2b28336a2d1fbdbe718a986a757ff70abc2004834f6d35b8b.php -1 N/A% -38 -6.0% -38 -6.0% -40 -13.9% -40 -13.9% -24,968 N/A% -24,968 N/A% -12,992 N/A% -12,992 N/A%
theme@3 0 N/A% 1,023 160.6% 38 6.0% 1,150 400.7% 21 7.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strtr 0 N/A% 37 5.8% 37 5.8% 48 16.7% 48 16.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 N/A% -427 -67.0% -37 -5.8% -440 -153.3% -48 -16.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#56#38#b6d770ed2bd78ef9243f00ccde60.php/82fa027396d2ec31cd4f500f66f9c2a74e6963287cdfb41720d563370efed4ca.php 1 N/A% 36 5.7% 36 5.7% 38 13.2% 38 13.2% 24,968 N/A% 24,968 N/A% 12,992 N/A% 12,992 N/A%
_drupal_theme_initialize 0 N/A% -15 -2.4% -35 -5.5% -14 -4.9% -40 -13.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#d5#a5#6f687281b4b4c8ab522bab55f09b.php/9f6c52afae1d49b67dd27d77bdb110fa0acaa76ebb9b1b4ecf269ddbf440cd47.php 1 N/A% 34 5.3% 34 5.3% 36 12.5% 36 12.5% 28,904 N/A% 28,904 N/A% 0 N/A% 0 N/A%
is_string 0 N/A% -34 -5.3% -34 -5.3% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query 0 N/A% 63 9.9% -34 -5.3% 393 136.9% -26 -9.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile 0 N/A% 21 3.3% 34 5.3% 11 3.8% 20 7.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#ba#4d#d00ad2b5ae44fd4d414852106d00.php/db0b44b62177b5b9594fe368de5b84b42c9faf0051354edced4441d52c8f89dc.php 1 N/A% 33 5.2% 33 5.2% 36 12.5% 36 12.5% 15,760 N/A% 15,760 N/A% 13,632 N/A% 13,632 N/A%
drupal_get_library 0 N/A% -56 -8.8% -32 -5.0% -56 -19.5% -18 -6.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::buildContent 0 N/A% -1,615 -253.5% -32 -5.0% -967 -336.9% -7 -2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#d5#a5#6f687281b4b4c8ab522bab55f09b.php/c60d46c520b81059ad19b93fab4b16a1b6b068ced361038ba0ab6594a2a7d4d2.php -1 N/A% -32 -5.0% -32 -5.0% -33 -11.5% -33 -11.5% -28,904 N/A% -28,904 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::__get 0 N/A% -15 -2.4% -30 -4.7% -53 -18.5% -69 -24.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 N/A% 10 1.6% -29 -4.6% 27 9.4% -28 -9.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_static 0 N/A% 26 4.1% 28 4.4% 36 12.5% 29 10.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#ba#4d#d00ad2b5ae44fd4d414852106d00.php/4cce731f43d239b4cc4fefa68edc1a682958aea77f3103f6c511651665b89bee.php -1 N/A% -28 -4.4% -28 -4.4% -31 -10.8% -31 -10.8% -15,760 N/A% -15,760 N/A% -13,632 N/A% -13,632 N/A%
load::1#0e#34#a5333f441cceae440babf66bc958.php/d53bc5da68677d74c79e9b7b884c2ba4ca6280eee039ebd50fd76ab22bea68d0.php 1 N/A% 27 4.2% 27 4.2% 29 10.1% 29 10.1% 24,760 N/A% 24,760 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send 0 N/A% 26 4.1% 27 4.2% 27 9.4% 32 11.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#0e#34#a5333f441cceae440babf66bc958.php/1a012e5df90640ff0edb6c57383502ab26f7513e19e4207df764ff770b2c860e.php -1 N/A% -26 -4.1% -26 -4.1% -28 -9.8% -28 -9.8% -24,760 N/A% -24,760 N/A% 0 N/A% 0 N/A%
drupal_build_form 0 N/A% 0 0.0% 26 4.1% 1 0.3% 26 9.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::Drupal\Core\Config\{closure} 0 N/A% -32 -5.0% -26 -4.1% -27 -9.4% -24 -8.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% 146 22.9% 26 4.1% 473 164.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments 0 N/A% -32 -5.0% -26 -4.1% -36 -12.5% -46 -16.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
views_preprocess_node 0 N/A% 260 40.8% 26 4.1% 259 90.2% 22 7.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#82#6e#bc24cd5279b99c864e14df95e56b.php/0bc5f2757e3f4cb5c056807bb72c8cd33b8d1e82ed51b36bd109edc459506ead.php 1 N/A% 25 3.9% 25 3.9% 28 9.8% 28 9.8% 19,064 N/A% 19,064 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 N/A% 990 155.4% -25 -3.9% 1,115 388.5% -25 -8.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get 0 N/A% -188 -29.5% -25 -3.9% -185 -64.5% -16 -5.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% 2,159 338.9% -24 -3.8% 1,793 624.7% -18 -6.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#8e#db#fa90639411a4fd8be5ed884dcb0f.php/7ae92907423103e50686420d92ede62f6f90a17d697cce0bf5561ab67ab02c6b.php -1 N/A% -24 -3.8% -24 -3.8% -26 -9.1% -26 -9.1% -20,696 N/A% -20,696 N/A% 0 N/A% 0 N/A%
load::1#8e#db#fa90639411a4fd8be5ed884dcb0f.php/e75cf638f6a752ec8136759dd12381689b2022d9173477ad17c733b3b1f05933.php 1 N/A% 24 3.8% 24 3.8% 25 8.7% 25 8.7% 20,696 N/A% 20,696 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::listAll 0 N/A% -201 -31.6% -23 -3.6% -198 -69.0% -5 -1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% 2,152 337.8% -23 -3.6% 1,769 616.4% -22 -7.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize 0 N/A% -891 -139.9% -23 -3.6% -524 -182.6% -18 -6.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher 0 N/A% -23 -3.6% -23 -3.6% -12 -4.2% -12 -4.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::filter/BooleanOperator.php 0 N/A% -37 -5.8% -22 -3.5% -38 -13.2% -23 -8.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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substr 0 N/A% -22 -3.5% -22 -3.5% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc 0 N/A% 17 2.7% 21 3.3% 23 8.0% 26 9.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
system_library_info 0 N/A% -22 -3.5% -21 -3.3% -23 -8.0% -21 -7.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#82#6e#bc24cd5279b99c864e14df95e56b.php/af6f2a1bc45ba1a8921e6d6ed62cd22a77db5091bfcb1225cb60098f1ceb5b7e.php -1 N/A% -21 -3.3% -21 -3.3% -24 -8.4% -24 -8.4% -19,064 N/A% -19,064 N/A% 0 N/A% 0 N/A%
theme 0 N/A% 1,001 157.1% -20 -3.1% 710 247.4% -9 -3.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% 29 4.6% 20 3.1% 32 11.1% 9 3.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockAccessController::checkAccess 0 N/A% -16 -2.5% -20 -3.1% -21 -7.3% -3 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_node_view 0 N/A% 303 47.6% -20 -3.1% -177 -61.7% -20 -7.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance 0 N/A% -283 -44.4% -20 -3.1% -188 -65.5% -24 -8.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::__construct 0 N/A% -33 -5.2% -19 -3.0% -34 -11.8% 7 2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 N/A% 22 3.5% 19 3.0% 20 7.0% 16 5.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
phptemplate_init 0 N/A% 19 3.0% 19 3.0% 19 6.6% 16 5.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_code 0 N/A% 204 32.0% 19 3.0% 174 60.6% 15 5.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults 0 N/A% -28 -4.4% -19 -3.0% -26 -9.1% 4 1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::1#85#bf#dbc1d57c6e43af1acb9e2c68f603.php/65e1cb080cd8b7d159d9a0496906d9daf3fe7899fd9068768d3e47f13db26646.php -1 N/A% -284 -44.6% -19 -3.0% -286 -99.7% -18 -6.3% -79,360 N/A% -9,456 N/A% -78,376 N/A% -8,712 N/A%
Drupal\Core\Datetime\DrupalDateTime::format 0 N/A% -28 -4.4% 18 2.8% -28 -9.8% 19 6.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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dirname 0 N/A% 17 2.7% 17 2.7% 17 5.9% 17 5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_and 0 N/A% 17 2.7% 17 2.7% 17 5.9% 17 5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
rdf_mapping_load 0 N/A% -64 -10.0% -17 -2.7% -1 -0.3% 5 1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter 0 N/A% -41 -6.4% 17 2.7% -50 -17.4% 17 5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeRenderController::buildContent 0 N/A% -1,860 -292.0% -17 -2.7% -1,215 -423.3% -16 -5.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 N/A% 873 137.0% 17 2.7% 226 78.7% 8 2.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest 0 N/A% -81 -12.7% -17 -2.7% -17 -5.9% -14 -4.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_rdf_mapping 0 N/A% 17 2.7% 17 2.7% 15 5.2% 15 5.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::1#85#bf#dbc1d57c6e43af1acb9e2c68f603.php/36171105781abab96472bc3281ba3b6b60ae023b80b314f9c3fa69ccc8baf9f4.php 1 N/A% 249 39.1% 17 2.7% 251 87.5% 18 6.3% 79,360 N/A% 9,456 N/A% 78,376 N/A% 8,712 N/A%
uasort 0 N/A% 11 1.7% 17 2.7% 5 1.7% -3 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 5 0.8% 17 2.7% -10 -3.5% -4 -1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions 0 N/A% 17 2.7% 17 2.7% 24 8.4% 24 8.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\PluginBase::unpackOptions 0 N/A% 25 3.9% 16 2.5% 10 3.5% -9 -3.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize@1 0 N/A% 16 2.5% 16 2.5% 15 5.2% 15 5.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__toString 0 N/A% 85 13.3% 16 2.5% 88 30.7% 38 13.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Entity/EntityDisplay.php 0 N/A% 110 17.3% 16 2.5% 110 38.3% 14 4.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_comment_post_forbidden 0 N/A% 416 65.3% -16 -2.5% -63 -22.0% -17 -5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
rdf_process 0 N/A% 277 43.5% 16 2.5% 281 97.9% 21 7.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% 2,214 347.6% -16 -2.5% 1,829 637.3% -26 -9.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService 0 N/A% -272 -42.7% -15 -2.4% -278 -96.9% -25 -8.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has 0 N/A% -16 -2.5% -15 -2.4% -30 -10.5% -57 -19.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% -662 -103.9% -15 -2.4% -453 -157.8% -11 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::defineOptions 0 N/A% -16 -2.5% -15 -2.4% -13 -4.5% -17 -5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_invoke_method 0 N/A% -186 -29.2% -15 -2.4% -188 -65.5% -4 -1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
form_builder 0 N/A% -32 -5.0% -15 -2.4% -32 -11.1% -19 -6.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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